The latest Map Plus app no longer support using Google Map API as the default API for place, direction searches and street-views. This is because Google has changed their pricing which no longer allowed anonymous/free access to their APIs & services.

Anyway, we provides a more flexible way that allows you to apply an API key from Google for yourself or company, and set that key in the app to allow it to access Google Map services. You can use it for free for a limited using amount and will be charged only for excessive parts of usages.